CN2613087Y - Lamination structure for motor stator - Google Patents
Lamination structure for motor stator Download PDFInfo
- Publication number
- CN2613087Y CN2613087Y CN 03224679 CN03224679U CN2613087Y CN 2613087 Y CN2613087 Y CN 2613087Y CN 03224679 CN03224679 CN 03224679 CN 03224679 U CN03224679 U CN 03224679U CN 2613087 Y CN2613087 Y CN 2613087Y
- Authority
- CN
- China
- Prior art keywords
- line segments
- diameter
- size
- motor stator
- round hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
Disclosed is a motor stator impacting plate structure, the exterior of the structure is a closed curve composed of four line segments 1 and a transient arc 2 between adjacent line segments 1, the center of the whole impacting plate is provided with a round hole 3 with a diameter omega, a plurality of dents 4 are distributed around the round hole 3, the adjacent line segments 1 are mutually vertical, the vertical degree is 1 mm, the apart line segments 1 are mutually parallel, the parallel degree range is 1 mm, the size of the transient arc 2 diameter phi is between 118 mm to 123 mm, the diameter omega of the round hole 3 is between 68 mm to 74 mm, and the size of the length L between the apart line segments 1 is between 106 mm to 110 mm. The numbers of the dents 4 can be 32 or 24, which changes the structure and chooses suitable parameter on the basis of the motor stator using function, materials are saved, and the material saving rate can reach 10%-30%, the effect of materials is played to the most extent, and the cost of the products are lowered.
Description
1, technical field:
The utility model relates to a kind of stator laminating structure of motor.
2, background technology:
At present, traditional stator laminating structure of motor as shown in Figure 1, its cross sectional shape generally is: outline A is circular, the centre has circular groove B, have groove C around circular groove B, the shortcoming of this structure is: area of section is bigger, and consume material is more, increase the cost of product, failed to give full play to the effectiveness of material.
3, summary of the invention:
The purpose of this utility model provides a kind of stator laminating structure of motor, it changes by the outer contour shape to whole stator punching and selects the suitable dimensions parameter, on the basis of satisfying the motor stator function of use, saved material, bring into play the effectiveness of material to greatest extent.
The utility model is achieved by the following technical solution: the outline in its cross section is the closed curve that is made of the excessive circular arc between four sections line segments and the adjacent segments, have the circular hole that diameter is ω in the center of whole punching, be evenly distributed with several trough in circular, vertical mutually between the adjacent segments, its perpendicularity is 1mm, be parallel to each other between the line segment of being separated by, the scope of its depth of parallelism is 1mm, excessively the size of arc diameter φ is 118mm to 123mm, the size of the diameter ω of circular hole is 68mm to 74mm, and the size of the length L between the line segment of being separated by is 106mm to 110mm.
The number of above-mentioned described groove can be 32 or 24.
The utility model compared with prior art has following advantage: 1) change by the outer contour shape to whole stator punching and select the suitable dimensions parameter, and select suitable groove number, on the basis of satisfying the motor stator function of use, saved material, the material economy rate can reach 10%～30%, bring into play the effectiveness of material to greatest extent, reduced product cost.
4, description of drawings:
Below in conjunction with accompanying drawing the utility model is done detailed explanation:
Fig. 1 is the structural representation of conventional motors stator punching;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is the schematic diagram of the comparison of the utility model and conventional motors stator punching.
5, embodiment:
As shown in Figure 2, the outline in cross section of the present utility model is the closed curve that is made of the excessive circular arc 2 between four sections line segments 1 and the adjacent segments 1, having diameter in the center of whole punching is the circular hole 3 of ω, around circular hole 3, be evenly distributed with several trough 4, vertical mutually between the adjacent segments 1, its perpendicularity is 1mm, be parallel to each other between the line segment 1 of being separated by, the scope of its depth of parallelism is 1mm, excessively the size of circular arc 2 diameter phi is 118mm to 123mm, the size of the diameter ω of circular hole 3 is 68mm to 74mm, and the size of the length L between the line segment 1 of being separated by is 106mm to 110mm.The number of above-mentioned described groove 4 can be 32 or 24.
As shown in Figure 3, the utility model is compared with the structure of conventional motors stator punching, has saved the material of arcuate surface 5 parts.
Claims (3)
1, a kind of stator laminating structure of motor, the outline that it is characterized in that its cross section is the closed curve that is made of the excessive circular arc (2) between four sections line segments (1) and the adjacent segments (1), have the circular hole that diameter is ω (3) in the center of whole punching, be evenly distributed with several trough (4) on every side at circular hole (3), vertical mutually between the adjacent segments (1), its perpendicularity is 1mm, the line segment of being separated by is parallel to each other between (1), the scope of its depth of parallelism is 1mm, excessively the size of circular arc (2) diameter phi is 118mm to 123mm, the size of the diameter ω of circular hole (3) is 68mm to 74mm, and the size of the length L between the line segment of being separated by (1) is 106mm to 110mm.
2, a kind of stator laminating structure of motor according to claim 1, the number that it is characterized in that groove (4) can be 32.
3, a kind of stator laminating structure of motor according to claim 1, the number that it is characterized in that groove (4) can be 24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224679 CN2613087Y (en) | 2003-03-25 | 2003-03-25 | Lamination structure for motor stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224679 CN2613087Y (en) | 2003-03-25 | 2003-03-25 | Lamination structure for motor stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2613087Y true CN2613087Y (en) | 2004-04-21 |
Family
ID=34163458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03224679 Expired - Lifetime CN2613087Y (en) | 2003-03-25 | 2003-03-25 | Lamination structure for motor stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2613087Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984544A (en) * | 2010-10-21 | 2011-03-09 | 金阿水 | Novel capacitor self-excited single-phase synchronous generator |
-
2003
- 2003-03-25 CN CN 03224679 patent/CN2613087Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984544A (en) * | 2010-10-21 | 2011-03-09 | 金阿水 | Novel capacitor self-excited single-phase synchronous generator |
| CN101984544B (en) * | 2010-10-21 | 2012-08-29 | 金阿水 | Novel capacitor self-excited single-phase synchronous generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2613087Y (en) | Lamination structure for motor stator | |
| CN104943331B (en) | A kind of punching press honeycomb rolling device and honeycomb moulding method | |
| CN2646939Y (en) | Lamination structure for motor stator | |
| CN2516233Y (en) | High-efficient energy-saving viscolizer | |
| CN212909122U (en) | Stator punching sheet suitable for small refrigerator compressor motor | |
| CN2825108Y (en) | Paper shredder blade structure | |
| CN201975874U (en) | Motor stator core stamping sheet structure | |
| CN1766346A (en) | Impeller of heat radiating fan | |
| CN206785715U (en) | Water pump vane | |
| CN2792741Y (en) | Diamond saw sheet for processing jade | |
| CN204198505U (en) | A kind of aeration turn plate containing projection | |
| CN2647984Y (en) | Handle for glass door | |
| CN2490341Y (en) | Fan vane | |
| CN2671210Y (en) | Iron core of motor rotor with spiral air-flow groove | |
| CN2744490Y (en) | Plate compounded by wood strip of good quality | |
| CN200956528Y (en) | Motor support | |
| CN2215872Y (en) | Wooden colour bottle | |
| CN2712438Y (en) | Filter | |
| CN2597173Y (en) | Kelp cutter | |
| CN206206261U (en) | A kind of motor reel of through-flow fan blade | |
| CN2554259Y (en) | Jade-imitation, agate-imitation balustrade | |
| CN208111879U (en) | Outer circle construction materials contract tank commutator | |
| CN208451943U (en) | A kind of ceramic tile cast-cutting saw slice | |
| CN2851658Y (en) | Ceiling fan capable of expanding blowing area | |
| CN2766994Y (en) | Novel crossbeam dressing plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHONGSHAN DAYANG ELECTRIC CO., LTD. Free format text: FORMER NAME OR ADDRESS: DAYANG DYNAMO CO LTD, ZHONGSHAN CITY |
|
| CP03 | Change of name, title or address |
Address after: 528400 Guangdong province Zhongshan City West sirlon third industrial zone Patentee after: Zhongshan Broad-ocean Co., Ltd. Address before: 528400 Guangdong province Zhongshan City West sirlon third industrial zone Patentee before: Zhongshan Broad-Ocean Motor Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130325 Granted publication date: 20040421 |